70 lines
2.6 KiB
C
70 lines
2.6 KiB
C
/*
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* Copyright (c) 2002, Adam Dunkels.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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* 3. The name of the author may not be used to endorse or promote
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* products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This file is part of the Contiki desktop environment for the C64.
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*
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* $Id: strncasecmp.c,v 1.1 2006/06/17 22:41:18 adamdunkels Exp $
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*
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*/
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/* This file contains a naive and non-stanrdards compliant
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implementation of strncasecmp() for systems that don't implement
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the function. It works with Contiki, but should most probably not
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be used anywhere else.
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It copies the n first bytes two strings into two buffers and
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compares them with strcasecmp.
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*/
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#define MAX_STRLEN 40
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int strncmp(const char *s1, const char *s2, int len);
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/*static char buf1[MAX_STRLEN],
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buf2[MAX_STRLEN];*/
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/*-----------------------------------------------------------------------------------*/
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unsigned char
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strncasecmp(const char *s1, const char *s2, unsigned char n)
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{
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unsigned char len;
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return strncmp(s1, s2, n);
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/* len = MAX_STRLEN;
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if(n < MAX_STRLEN) {
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len = n;
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}
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strncpy(buf1, s1, len);
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buf1[MAX_STRLEN - 1] = 0;
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strncpy(buf2, s2, len);
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buf2[MAX_STRLEN - 1] = 0;
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return strcasecmp(buf1, buf2);*/
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}
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/*-----------------------------------------------------------------------------------*/
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